bugfix: "last message repeated n times" message was missing hostname

Thanks to Zdenek Salvet for finding this bug and to Bodik for reporting

3 files changed, 13 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index 36b98564..aaef8989 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,8 @@
 ---------------------------------------------------------------------------
+Version 5.8.13  [V5-stable] 2012-06-??
+- bugfix: "last message repeated n times" message was missing hostname
+  Thanks to Zdenek Salvet for finding this bug and to Bodik for reporting
+---------------------------------------------------------------------------
 Version 5.8.12  [V5-stable] 2012-06-06
 - add small delay (50ms) after sending shutdown message
   There seem to be cases where the shutdown message is otherwise not
diff --git a/action.c b/action.c
index 459ab0d6..26fcc2d1 100644
--- a/action.c
+++ b/action.c
@@ -961,7 +961,7 @@ tryDoAction(action_t *pAction, batch_t *pBatch, int *pnElem)
 	i = pBatch->iDoneUpTo;	/* all messages below that index are processed */
 	iElemProcessed = 0;
 	iCommittedUpTo = i;
-dbgprintf("XXXXX:  tryDoAction %p, pnElem %d, nElem %d\n", pAction, *pnElem, pBatch->nElem);
+	DBGPRINTF("tryDoAction %p, pnElem %d, nElem %d\n", pAction, *pnElem, pBatch->nElem);
 	while(iElemProcessed <= *pnElem && i < pBatch->nElem) {
 		if(*(pBatch->pbShutdownImmediate))
 			ABORT_FINALIZE(RS_RET_FORCE_TERM);
diff --git a/runtime/msg.c b/runtime/msg.c
index 820a28a8..f9acb842 100644
--- a/runtime/msg.c
+++ b/runtime/msg.c
@@ -982,11 +982,15 @@ msg_t* MsgDup(msg_t* pOld)
 	} else {
 		tmpCOPYSZ(RawMsg);
 	}
-	if(pOld->iLenHOSTNAME < CONF_HOSTNAME_BUFSIZE) {
-		memcpy(pNew->szHOSTNAME, pOld->szHOSTNAME, pOld->iLenHOSTNAME + 1);
-		pNew->pszHOSTNAME = pNew->szHOSTNAME;
+	if(pOld->pszHOSTNAME == NULL) {
+		pNew->pszHOSTNAME = NULL;
 	} else {
-		tmpCOPYSZ(HOSTNAME);
+		if(pOld->iLenHOSTNAME < CONF_HOSTNAME_BUFSIZE) {
+			memcpy(pNew->szHOSTNAME, pOld->szHOSTNAME, pOld->iLenHOSTNAME + 1);
+			pNew->pszHOSTNAME = pNew->szHOSTNAME;
+		} else {
+			tmpCOPYSZ(HOSTNAME);
+		}
 	}
 
 	tmpCOPYCSTR(ProgName);